What does the abbreviation PEMDAS means?

Parentheses, exponents, multiplication, division, addition, subtraction

Parentheses, exponents, math, divide, addition, subtract.

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PEMDAS

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1What does the abbreviation PEMDAS means?
1. AParentheses, exponents, multiplication, division, addition, subtraction
2. BParentheses, exponents, math, divide, addition, subtract.
2PEMDAS is an acronym. PEMDAS is an easy way to remember the math order of operations. If you look at the list of operations above, you see that the first letter of each operation in order spells PEMDAS.
1. AVerdadeiro
2. BFalso
3Order of Operations:
Do what first?
1. A4 x ( 5 + 3 ) = 4 x 8 = 32
2. B4 x ( 5 + 3 ) = 20 +3 = 23
4Exponents (Powers, Roots) before Multiply, Divide, Add or Subtract

5 x 2*2 = 5 x 4 = 20
1. AVerdadeiro
2. BFalso
5Exponents (Powers, Roots) before Multiply, Divide, Add or Subtract

5 x 2*2 = 10*2 =100
1. AVerdadeiro
2. BFalso